Bobcat DT20 - BOBCAT COMPACT CONSTRUCTION EQUIPMENT, LLC.

DT20

Heavy-duty and built to perform, the Bobcat® DT20 places seeds directly into soil slits for fast germination and unmatched seed-to-soil contact, aeration, and overseeding.

Overseeder with dethatching capabilities through a simplified transition process to exchange flail reels between the functionality.
Cover 18,700 square feet per hour with a 19 in. working width
Without any tools, easily change between five different reel types
Self-propelled operation

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DT20 Overview

Overseed with confidence. Seed flow rate is easily controlled right from the operator’s station and stops automatically when the reel is raised.
Adjust durable cutting blades down to a depth of .25 in. while seeding at variable rates for different grass varieties and applications.
Experience maximum germination with curve-shaped discs that place seeds directly into soil slits for unmatched seed-to-soil contact.
Finish jobs without feeling exhausted with self-propelled operation, delivering a consistent ground speed that makes for better results.
Independent ground and reel drive options with a transport lever make it easy to move around the jobsite.

DT20 Specs & Compare

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DT20 Key Specifications
Engine Model	Honda GX390
Engine Displacement	23.7 in³
Width	35.5 in
Seeding System	Seed is dropped directly into soil slits via seed delivery tube and covered in soil by disc system
Seed Hopper Capacity	40 lb
Included Blade Reel	Seeding Blade
Operating Width	19 in
Max Reel Speed	3,200 rpm
Drive System	4L-section V-belt to front wheels by gear box and sealed roller chain; triple 3V-section V-belts engine to reel
Engine
Horsepower	11.7 hp
Fuel Capacity	1.6 gal
Dimensions
Length	50 in
Height	44 in
Frame	Welded 7-gauge steel
Wheels
Front Tire(s)	(2) 4.10/3.50 - 4 turf-tread pneumatic drive wheels
Rear Tire(s)	(2) 4.10/3.50 - 4 sawtooth-tread pneumatic
Seeding
Reel
Depth Adjustment	Microscrew adjustment; adjustable up to 1.25 in (32 mm) for blade wear
Max Seeding Blade Depth	0.2 in
Max Fixed Blade Depth	0.2 in
Seeding Blade Type	(10) 8 point, high carbon, heat treated blades, 2 in (51 mm) spacing
Flail Blade Type	1/8 in (3 mm) hardened, high-carbon steel blades at 1 in (25 mm) spacing
Fixed Blade Type	Hardened, high-carbon steel blades:1/32 in (1 mm) at 1/2 in (13 mm) spacing1/32 in (1 mm) at 1 in ( 25 mm) spacing1/16 in (2 mm) at 1 in (25 mm) spacing 1/16 in (2 mm) at 1 1/2 in (38 mm) spacing
Drive
Clutch	Spring loaded belt tightener
Gearbox	22:1 reduction
Max Rec Operating Speed	2.4 mph

DT20 Features & Benefits

Productive Working Width

Whether you’re working in tight areas or tackling large lawns, Bobcat dethatchers (or overseeders) cover more ground. Command 19 inches of dethatching width with every pass, depending on the model.

Precise Blade Adjustment

A simple height adjustment lets you fine-tune your dethatcher's slicing depth. (Exact depths depend on blade type used).

Slit Seeding Disc Delivery System

The Bobcat D20 overseeder places seed directly into the soil slits for a germination rate of over 90% for lush, rejuvenated lawns. The seed flow rate can be easily controlled from the operator's station and stops automatically when the reel is raised.

Turf Tires

Standard turf tires improve your traction and maneuverability while minimizing damage to turf.

Proven Heavy-Duty Design

Bobcat dethatchers feature a heavy-duty frame and durable construction for years of reliable service.

11 hp Honda GX390 Engine

The 11 hp Honda GX390 engine provides all the power and performance you need to tackle the most challenging projects.

All Operating Controls at the Handlebar

All controls are conveniently located at the handlebar for convenient operation.

Easy Lift and Lower Transport Mechanism

The transport lever allows you to quickly engage or disengage the dethatcher (or overseeder) for an effortless transition from working mode to transport mode and back.

Self-Driven Drivetrain

With the self-driven drivetrain, you’ll get reliable, smooth performance and easy operation that minimizes fatigue.

Choice of Flail Blade for Power Raking and Four Fixed-Blade Reels

In addition to overseeding, the DT20 can be converted to dethatch, power rake or verticut by installing a flail reel or choice of fixed blade.

40 lb. Seedbox

The 40-pound seedbox provides productive seeding performance. Plus, a handy seed germination chart makes it easy to set seed application for the task.

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